Pitt to release 'World War Z' zombies re-enacting 'Thriller'

Brad Pitt has a secret tape of the 'World War Z' zombies re-enacting Michael Jackson's 'Thriller' video.
The 49-year-old star is excited about showing people the unique footage when the time is right after extras playing the zombies in the apocalyptic action movie replicated the dance performed by the living dead in the iconic 1983 music video, which sees the them jig alongside the late singer who also turns into a zombie.